Myron L UltrapenX2 PTBT3 Bluetooth ORP / Redox Pen SR-300 and typically runs 10+ years

and typically runs 10+ years on its internal battery

Levelogger 5 LTC

lower-cost alternative to the full ProDSS system when only one parameter needs to be swapped in the field

yet pliable enough to deploy with ease

Pick the parameter set you actually need and you get a purpose-built instrument rather than paying for channels you will never use

Myron L UltrapenX2 PTBT3 Bluetooth ORP / Redox Pen SR-300 and typically runs 10+ yearsThe Myron L UltrapenX2 PTBT3 reads ORP (redox) and temperature on a 99. 9% pure platinum electrode and streams each result to the UltrapenX2 app over Bluetooth. Records are stored with time stamps and optional notes, and the full list exports by email useful when oxidation potential has to be documented rather than just observed. Application ORP is the practical measure of a sanitizer's ability to work, so the PTBT3 fits disinfection monitoring in